Aluminio 2017A
Tipo de material
Metal
Nombre del material
Aluminio 2017A
Nombres alternativos
3.1325 | 24530 | AlCu4MgSi | A92017
Compatibilidad de procesos
Fresado CNC, Torneado CNC
Mecanizado CNC Aluminio 2017A
Aluminum 2017A is a high-strength aluminum alloy known for its excellent machinability. This alloy is part of the 2000 series and is widely used in aerospace and other industries.
Its machinability produces small, manageable chips during machining processes. Aluminum 2017A's high strength can be further enhanced through heat treatment methods like solution heat treatment and precipitation hardening. The alloy exhibits good surface finishes during CNC machining. Carbide tools are commonly used for machining Aluminum 2017A, and using coolants is recommended to dissipate heat and extend tool life, particularly in high-speed machining operations.
In aerospace, it is used for producing lightweight yet strong components, while the automotive sector benefits from its strength-to-weight ratio in parts like suspension components. The alloy's superior machinability extends its application to machine parts, fasteners, and screws, enabling intricate designs. Used in the defense industry for high-strength structures, it also contributes to sporting goods, electronic components, and precision parts across various sectors.
Tabla de propiedades of Aluminum 2017A
| PROPIEDADES MECÁNICAS | |
|---|---|
| Resistencia a la tracción | 250-400 MPa |
| Límite elástico | 110-270 MPa |
| Módulo de Young (elasticidad) | 16-19 GPa |
| Alargamiento a la rotura | 14-22 % |
| Propiedades físicas | |
| Resistencia a la corrosión | Feria |
| Magnetismo | No magnético |
| Soldabilidad | Bien |
| Propiedades térmicas | |
| Temperatura máxima de servicio | 190°C |
| Coeficiente de dilatación térmica | 23.6-25.4 x 10^(﹣6)/°C |
| Conductividad térmica | 134-150W/(m·°C) |
| Propiedades eléctricas | |
| Resistividad eléctrica | 5.15 μΩ*cm |
Conocimientos básicos of Aluminum 2017A
What is Aluminum 2017A?
Aluminum 2017A is a strong alloy of the 2xxx series of aluminum alloys. It is recognized for its high strength, good machinability, and moderate corrosion resistance. It has undergone modifications (indicated by the "A") to enhance its mechanical properties. It is composed mainly of aluminum and copper, with additional alloying elements.
Aluminum 2017A is an alloy that can be treated with heat and has reasonable workability and formability. While it can be welded, doing so lowers its resistance to corrosion, necessitating post-weld heat treatment to regain this resistance.
Advantages of Aluminum 2017A
Alta resistencia
Buena maquinabilidad
Excelente resistencia a la corrosión
Heat Treatable
Buena soldabilidad
Fairly Lightweight
Good Electrical Conductivity
Versatile for machining intricate parts
Applications of Aluminum 2017A
Aircraft fittings, wing spars, aerospace structural parts
Pistons, cylinder heads, automotive structural components
Construction of high-strength structures
Manufacturing machine parts, production of tools
Bolts, screws, fasteners
Boat fittings, hulls, marine equipment
Construction of conductive elements in electrical systems
Bicycle frames, components for sporting equipment
Machining Aluminum 2017A Preguntas frecuentes
Otros Materiales
Aluminio 7075
El aluminio 7075 es una aleación resistente y ligera que suele elegirse por su elevada relación resistencia-peso. Se utiliza ampliamente en el mecanizado CNC
Aluminio 6061
El aluminio 6061 (CNC) es la aleación de aluminio más popular. Tiene una buena relación resistencia-peso, excelente mecanizabilidad y resistencia natural a la corrosión.
Aluminio 5083
El aluminio 5083 es una aleación resistente a la corrosión, de alta resistencia y no tratable térmicamente que se utiliza habitualmente en el mecanizado CNC.
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